Answer / rohan

In unmanaged switch it sends data to all the terminals
regardless of necessary.But managed switch sends data to
certain decided terminals hence it avoids conjuction.

Answer / manish

Like making VLAN on the switch can be considered as managed
switch.Wheras in unmanaged switch there is no such network.

how to make temperature closed loop

1 Answers  

---

what type problems create in radar level transmeter and what is its solution

2 Answers   Essar,

---

What is Alpha & Beta fctors related to Orifice Plate & its relation with flow?

0 Answers  

---

y v r connecting 250 ohms resistor in series when u cummunicate with BT in bench calibration?

5 Answers  

---

Please explain for RS 485 & RS 232 communication

1 Answers   Honeywell,

---

Explain " FAIL SAFE " feature in temp. measurement.

1 Answers   Bapco Bahrain Petroleum Company,

---

what is bms?

4 Answers   Emco,

---

In power plant to measure vibration of a turbine we install sensors. Before install this sensor we have to set gap voltage. What is meant by gap voltage and its use?

0 Answers  

---

Can anyone provide me the details of GAIL test paper?What is the format and what type of questions will be there? my id-princegnb@gmail.com

1 Answers   GAIL,

---

Functions of electropneumatic valve positioner:

4 Answers  

---

can anyone guide me how to get any of the previous year GAIL question papers? are they available? 0n 2nd august i have to take the written test.

0 Answers  

---

what is skin thermocouple?

3 Answers  

---